Ignite Creation Date:
2025-12-25 @ 12:02 AM
Ignite Modification Date:
2025-12-25 @ 9:59 PM
Study NCT ID:
NCT06213558
Status:
ACTIVE_NOT_RECRUITING
Last Update Posted:
2024-01-19
First Post:
2024-01-10
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
The Effect of Rectangular Versus Square Archwire on Maxillary Canine Retraction
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}}, 'protocolSection': {'designModule': {'phases': ['NA'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'SINGLE', 'whoMasked': ['PARTICIPANT']}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'PARALLEL'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 15}}, 'statusModule': {'overallStatus': 'ACTIVE_NOT_RECRUITING', 'startDateStruct': {'date': '2023-04-01', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2024-01', 'completionDateStruct': {'date': '2024-07-01', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2024-01-10', 'studyFirstSubmitDate': '2024-01-10', 'studyFirstSubmitQcDate': '2024-01-10', 'lastUpdatePostDateStruct': {'date': '2024-01-19', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2024-01-19', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2024-04-01', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Rate of canine retraction', 'timeFrame': '3 months', 'description': 'The digital models will be superimposed using 3rd ruguae area. For each model, the distal point of the canine will be marked and the distance between 2 points will be calculated. The amount of canine retraction per month will be calculated from the difference in the canine cusp position in the four models.\n\nThe digital models will be superimposed using 3rd ruguae area. For each model, the distal point of the canine will be marked and the distance between 2 points will be calculated. The amount of canine retraction per month will be calculated from the difference in the canine cusp position in the four models.'}]}, 'oversightModule': {'isFdaRegulatedDrug': False, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'conditions': ['Canine Retraction']}, 'descriptionModule': {'briefSummary': 'The Effect of Rectangular Versus Square Archwire on Maxillary Canine Retraction', 'detailedDescription': 'his split-mouth randomized clinical trial will be carried out to evaluate the effect of rectangular versus square archwire on maxillary canine retraction.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['CHILD', 'ADULT'], 'maximumAge': '22 Years', 'minimumAge': '16 Years', 'healthyVolunteers': True, 'eligibilityCriteria': 'Inclusion Criteria:\n\n\\- Individuals in permanent dentition phase with Class II canine and molar relationship that requires extraction of maxillary first premolars.\n\nIndividuals that require absolute anchorage using mini-implant.\n\nNo previous orthodontic treatment.\n\nGood oral health\n\nAge: 16-22 years\n\nExclusion Criteria:\n\n\\- Patients with skeletal asymmetries.\n\nPatients with syndromes or dental anomalies.\n\nPatients with previous orthodontic treatment.\n\nEvidence of root resorption.\n\nAny medication affecting orthodontic tooth movement.'}, 'identificationModule': {'nctId': 'NCT06213558', 'briefTitle': 'The Effect of Rectangular Versus Square Archwire on Maxillary Canine Retraction', 'organization': {'class': 'OTHER', 'fullName': 'Mansoura University'}, 'officialTitle': 'The Effect of Rectangular Versus Square Archwire on Maxillary Canine Retraction: A Split Mouth Randomized Controlled Trial', 'orgStudyIdInfo': {'id': 'Ahmed-Talaat'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'ACTIVE_COMPARATOR', 'label': 'Evaluation of rectangular archwire on maxillary canine retraction', 'description': 'Evaluation of rectangular archwire on maxillary canine retraction', 'interventionNames': ['Device: Rectangular and square striaght archwire technique']}, {'type': 'ACTIVE_COMPARATOR', 'label': 'Evaluation of square archwire on maxillary canine retraction', 'description': 'Evaluation of square archwire on maxillary canine retraction', 'interventionNames': ['Device: Rectangular and square striaght archwire technique']}], 'interventions': [{'name': 'Rectangular and square striaght archwire technique', 'type': 'DEVICE', 'description': 'The Effect of Rectangular Versus Square Archwire on Maxillary Canine Retraction', 'armGroupLabels': ['Evaluation of rectangular archwire on maxillary canine retraction', 'Evaluation of square archwire on maxillary canine retraction']}]}, 'contactsLocationsModule': {'locations': [{'zip': '11443', 'city': 'Al Mansurah', 'state': 'Daqahlya', 'country': 'Egypt', 'facility': 'Mansoura', 'geoPoint': {'lat': 31.03637, 'lon': 31.38069}}], 'overallOfficials': [{'name': 'Ahmed Ta Khalifa, Master', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Mansoura University'}]}, 'ipdSharingStatementModule': {'ipdSharing': 'NO'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Mansoura University', 'class': 'OTHER'}, 'responsibleParty': {'type': 'PRINCIPAL_INVESTIGATOR', 'investigatorTitle': 'Ahmed Talaat Helmy Khalifa', 'investigatorFullName': 'Ahmed Talaat', 'investigatorAffiliation': 'Mansoura University'}}}}